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參數(shù)資料
| 型號： | CY7C68321C |
| 廠商： | Cypress Semiconductor Corp. |
| 英文描述： | EZ-USB AT2LP USB 2.0 to ATA/ATAPI Bridge(EZ-USB AT2LP USB 2.0到ATA/ATAPI橋接器) |
| 中文描述： | 的EZ - USB AT2LP產(chǎn)品的USB 2.0的ATA / ATAPI橋（的EZ - USB AT2LP產(chǎn)品的USB 2.0到ATA / ATAPI接口橋接器） |
| 文件頁數(shù)： | 41/42頁 |
| 文件大?。?/td> | 761K |
| 代理商： | CY7C68321C |
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CY7C68300C/CY7C68301C
CY7C68320C/CY7C68321C
Document 001-05809 Rev. *A
Cypress Semiconductor Corporation, 2006. The information contained herein is subject to change without notice. Cypress Semiconductor Corporation assumes no responsibility for the use
of any circuitry other than circuitry embodied in a Cypress product. Nor does it convey or imply any license under patent or other rights. Cypress products are not warranted nor intended to be
used for medical, life support, life saving, critical control or safety applications, unless pursuant to an express written agreement with Cypress. Furthermore, Cypress does not authorize its
products for use as critical components in life-support systems where a malfunction or failure may reasonably be expected to result in significant injury to the user. The inclusion of Cypress
products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress against all charges.
Page 41 of 42
IDE Removable Media Devices
The AT2LP does not fully support IDE removable media
devices. Changes in media state are not reported to the
operating system so users are unable to eject/reinsert media
properly. This may result in lost or corrupted data. Note that
standard ATAPI optical drives and ATA CompactFlash-type
devices are not part of this group.
Devices With Small Buffers
The size of the drive’s buffer can greatly affect the overall data
transfer performance. Care must be taken to ensure that
drives have large enough buffers to handle the flow of data to
and from it. The exact buffer size needed depends on a
number of variables, but a good rule of thumb is:
(aprox min buffer) = (data rate) * (seek time + rotation time + other)
where ’other’ may include things like the time required to
switch heads, power up a laser, etc. Drives with buffers that
are too small to handle the extra data may perform consid-
erably slower than expected.
Disclaimers, Trademarks, and Copyrights
Purchase of I
2
C components from Cypress or one of its sublicensed Associated Companies conveys a license under the Philips
I
2
C Patent Rights to use these components in an I
2
C system provided that the system conforms to the I
2
C Standard Specification
as defined by Philips. Microsoft and Windows are registered trademarks of Microsoft Corporation. Apple and Mac OS are registered
trademarks of Apple Computer, Inc. EZ-USB AT2LP, EZ-USB AT2, EZ-USB FX2 and EZ-USB TX2 are trademarks, and EZ-USB
is a registered trademark of Cypress Semiconductor Corporation. All product and company names mentioned in this document
are the trademarks of their respective holders.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CY7C68321C-100AXC | 功能描述:USB 接口集成電路 USB Hi Spd Peripherals RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:WLCSP-20 |
| CY7C68321C-56LFXC | 功能描述:USB 接口集成電路 USB Hi Spd Peripherals RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:WLCSP-20 |
| CY7C68321C-56LTXC | 功能描述:USB 接口集成電路 AT2LP HS-USB RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:WLCSP-20 |
| CY7C69356-48LTXC | 制造商:Cypress Semiconductor 功能描述:USB - Trays 制造商:Cypress Semiconductor 功能描述:IC USB TO UART BRIDGE CONTROLLER 制造商:Cypress Semiconductor 功能描述:TRAY / USB Full-Speed Peripherals |
| CY7C71381D-100BZXI | 制造商:Cypress Semiconductor 功能描述: |
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